Standard metric size HNBR NBR FKM rubber o ring manufacturers
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- Supplier: Guangzhou JST Seals Technology Co. Ltd.Guangzhou Ltd.
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Product Overview
Description
Product Description
Standard metric size HNBR NBR FKM rubber o ring manufacturers
O ring is a type of seals with solid rubber material or PTFE and an O-shaped cross section. Because its cross section is O-shaped, it is called O-shaped rubber ring. It is one of the most widely used hydraulic and pneumatic transmission systems.
O-ring is a circular rubber ring with circular section. It is mainly used for mechanical parts to prevent the leakage of liquid
and gas media under static conditions. In some cases, it can also be used as a dynamic sealing element for axial reciprocating
motion and low-speed rotating motion. Different materials can be selected according to different conditions.
For different kinds of fixed seal or dynamic seal applications, O-ring is both effective and economical.
O-ring is a two-way sealing element. The initial compression in radial or axial direction during installation endows the O-ring
with its own initial sealing ability. The total sealing force is composed of the sealing force generated by the system pressure
and the initial sealing force, which increases with the increase of the system pressure. O-rings play an outstanding role in
static sealing occasions. However, O-rings are often used in appropriate dynamic situations, but they are limited by the speed and
pressure at the seal.
Material: NBR/ HNBR/ VITON/ AFLS/ EPDM/PU/FFKM/PTFE
Size：
ID: 0.74-399.mm
CS: 1.78-8.4mm
Or Customized
CS: 1.78-8.4mm
Or Customized
Advantage:
1. Preventing leakage of fluids.
2. Dust resistance.
3. Suitable for various purposes.
2. Dust resistance.
3. Suitable for various purposes.
Working Conditions:
Temperature: -32 to +204C( depends on different material)
Medium: oil, water, air and gas etc
Medium: oil, water, air and gas etc
Specification
item | value |
Size | ID: 0.74-399.mm CS: 1.78-8.4mm Or Customized |
Place of Origin | China |
Guangdong | |
Brand Name | JST |
Model Number | O-ring |
Standard or Nonstandard | Standard |
OEM | Available |
ODM | Available |
Size | ID: 0.74-399.mm CS: 1.78-8.4mm Or Customized |
Color | Red Black Blue Brown Green |
Material | NBR |
Medium | oil, water, air and gas etc |
Advantage | Long Working Life |
MOQ | 1000pcs |
Package | Carton Packing |
Main Products
Company Profile
Throughout industrial revolutions, sealing technology is the supportive key factor propelling industrial developments. In the general trend of global industrial upgrading, JST undertakes the mission to fuel social development of mankind via sealing technology.
JST has passed ISO9001 quality management system certification, API Q1 system certification and HSE system certification. JST is dedicated to innovation, and has developed over 40 patented products and counting.
JST keeps increasing production capacity to meet the rising demand from customers. We have rubber seal production workshop, PTFE seal production workshop and tooling processing workshop.
JST's products and services cover construction machinery, oil & gas drilling and stimulation, LNG, aerospace, nuclear & wind power, medical equipment and other industries, and meet the complex and harsh working conditions and technical requirements of various industries with its strength.
We have businesses in more than 30 countries and regions, and established partnerships with top oil service and equipment companies worldwide.
JST has passed ISO9001 quality management system certification, API Q1 system certification and HSE system certification. JST is dedicated to innovation, and has developed over 40 patented products and counting.
JST keeps increasing production capacity to meet the rising demand from customers. We have rubber seal production workshop, PTFE seal production workshop and tooling processing workshop.
JST's products and services cover construction machinery, oil & gas drilling and stimulation, LNG, aerospace, nuclear & wind power, medical equipment and other industries, and meet the complex and harsh working conditions and technical requirements of various industries with its strength.
We have businesses in more than 30 countries and regions, and established partnerships with top oil service and equipment companies worldwide.
Our Capabilities:
-Rubber Mixing
-Vulcanization
-Tool Processing
-Billet Molding
-Automatic Molding
-Sintering
-Machining
-Skiving
-Cutting
-Packaging
-Vulcanization
-Tool Processing
-Billet Molding
-Automatic Molding
-Sintering
-Machining
-Skiving
-Cutting
-Packaging
Our Strengths：
-Innovative Product Designs
-Manufacturing Excellence
-Sufficient Stock & Fast Delivery
-Over 25 Years of Experience
-Material Testing Capabilities
-Seals Application Testing Capabilities
-Optimized & Advanced Production Processes
-Higher Standard Quality Control System
-Accurate Logistics Control System
-Manufacturing Excellence
-Sufficient Stock & Fast Delivery
-Over 25 Years of Experience
-Material Testing Capabilities
-Seals Application Testing Capabilities
-Optimized & Advanced Production Processes
-Higher Standard Quality Control System
-Accurate Logistics Control System
PRODUCTION PROCESS
Packing & Delivery
●Standard packing:
Inner is corrugated paper with film shrinkable.
Outer is carton with film wrapped
*Customized packing available
Inner is corrugated paper with film shrinkable.
Outer is carton with film wrapped
*Customized packing available
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●Standard export port:
Guangzhou or Shenzhen
●Standard export port:
Guangzhou or Shenzhen
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●Shipping：
Usually ship by express(such as DHL,UPS, FEDEX, TNT). If the quantity is too big, also can arrange to ship by air or by sea.
●Shipping：
Usually ship by express(such as DHL,UPS, FEDEX, TNT). If the quantity is too big, also can arrange to ship by air or by sea.
Payment
T/T (30% deposit, and 70% balance payment paid before shipment)
L/C (for big order)
FAQ
Q1: Are you trading company or manufacturer?
A: We are manufacturer.
Q2: How long is your delivery time?
A: Generally it takes 3-7 days if we have stock.
Otherwise it takes about 10-15days depending on the qty.
Q3: Can you provide samples? Is it free or extra?
A: Yes, we can supply the sample for free. Freight charges can be negotiated.
Q4: What are your payment terms ?
A: 30% T/T in advance, balance before shipment.
Q5: How soon i can get the quotation?
A: If your information is complete, we offer our quotation within 24 hours.
Q6: Could you supply solutions to us?
A: Sure we can.
Q7: Do you have a minimum order requirement?
A: Small trial order is acceptable.
A: We are manufacturer.
Q2: How long is your delivery time?
A: Generally it takes 3-7 days if we have stock.
Otherwise it takes about 10-15days depending on the qty.
Q3: Can you provide samples? Is it free or extra?
A: Yes, we can supply the sample for free. Freight charges can be negotiated.
Q4: What are your payment terms ?
A: 30% T/T in advance, balance before shipment.
Q5: How soon i can get the quotation?
A: If your information is complete, we offer our quotation within 24 hours.
Q6: Could you supply solutions to us?
A: Sure we can.
Q7: Do you have a minimum order requirement?
A: Small trial order is acceptable.
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